4160243136 has 112 divisors (see below), whose sum is σ = 12752409344. Its totient is φ = 1172330496.

The previous prime is 4160243123. The next prime is 4160243137. The reversal of 4160243136 is 6313420614.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×4160243136² = 34615245901270228992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4160243137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76911 + ... + 119313.

Almost surely, 2^4160243136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4160243136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6376204672).

4160243136 is an abundant number, since it is smaller than the sum of its proper divisors (8592166208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4160243136 is a wasteful number, since it uses less digits than its factorization.

4160243136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42498 (or 42488 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 4160243136 is about 64499.9467906757. The cubic root of 4160243136 is about 1608.3216356194.

The spelling of 4160243136 in words is "four billion, one hundred sixty million, two hundred forty-three thousand, one hundred thirty-six".